Monroe County, Florida Land For Sale (16 results)
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AcreValue offers multiple types of land for sale in Monroe County, so if you’re looking for a new ranch, farm, recreational property, hunting ground, developmental property, or land investment you’ve come to the right place. Regardless of what your needs or objectives are for your land, we have a large inventory of available parcels that are updated regularly. Therefore, it’s very likely that we have the perfect parcel that meets all the search criteria & specifications that you’ve been searching for. Additionally, because our land for sale listings are always being updated due to the frequency of land being sold or new land listings being put on the market, make sure that you are checking back with AcreValue regularly for updates. When you find the perfect land parcel and you are ready to take the next steps you can easily connect directly with the listing agent to help you facilitate your land purchase. Browse AcreValue's Florida land for sale page to find more potential opportunities in Florida that fit your needs. We wish you the best of luck in finding your next ranch, farm, recreational property, hunting ground, developmental property, or land investment.
12/05/2025
$750,000
9.25 ac.
ACTIVE
Monroe County - Niles Rd, Summerland Key, FL
Discover the perfect opportunity to build your dream home in the Lower Keys on this desirable parcel located on Summerland Key, FL. Set within a peaceful residential neighborhood, this property offers an inviting blend of tranquility and convenience—just minutes from US-1, local marinas, boat ramps, dining, beaches, and world-class fishing. Enjoy the relaxed island lifestyle, tropical breezes, and the charm of Summerland Key while still being within easy reach of Key West. A rare chance to secure land in one of the most sought-after areas of the Florida Keys.
05/05/2026
$999,000
1.3 ac.
ACTIVE
Monroe County - 58876 Overseas Highway, Duck Key, FL
Rare opportunity to own a ROGO Exempt oceanfront property in Marathon! This expansive 56,488 sq. ft. parcel offers approximately 100 feet of direct ocean frontage and stretches nearly 570 feet deep, creating the perfect setting for a private estate or investment property. Previously improved with a residence (just recently removed), this cleared and buildable lot allows you to build immediately upon plan approval, saving valuable time and money in the development process. The unique depth of the property provides the opportunity for a long, private driveway, enhancing privacy and estate-like appeal. Enjoy endless open ocean views and refreshing ocean breezes from your future home. Zoned for weekly rentals, this property is ideal for developers or buyers seeking strong income potential in one of the Florida Keys' most desirable markets. Conveniently located just minutes from Marathon Jet Center, Dolphin Research Center, and an array of waterfront dining, shopping, and local attractions. Whether you're building a luxury residence or an income-producing vacation rental, this is a rare, ready-to-build oceanfront offering you don't want to miss.
04/30/2026
$599,900
0.64 ac.
ACTIVE
Monroe County - 17215 Keystone Road, Cudjoe Key, FL
Cleared canal-front lot in Sugarloaf Shores with building permit in place and first inspection not due until December 2026! Positioned on the desirable no-bridge side, this expansive 27,716 sq. ft. residential parcel is surrounded by multi-million-dollar homes and offers easy access to the open water where days are enjoyed paddling and kayaking through mangrove-line creeks or heading out to world-class fishing and diving just minutes away. The cleared and filled lot is prepared for immediate construction and includes plans for a 2,790 sq. ft. concrete home, which can be changed, and engineered dock drawings. Enjoy 15-minute proximity to the dining, culture, and excitement of Key West, while embracing the peace and natural beauty of the Lower Keys. Whether you're building your forever home or a seasonal escape, this lot presents a rare opportunity to own prime canal-front property in one of the Lower Keys' most desirable neighborhoods. No waiting for ROGO permit is active and ready.
04/29/2026
$5,999,995
1.75 ac.
ACTIVE
Monroe County - 75560 Overseas Highway, Islamorada, FL
Discover Serenity Cove: Where Privacy Meets the Ease of Keys Living Serenity Cove is a distinctive waterfront estate that offers an exceptional blend of privacy, space, and comfort along the calm waters of Florida Bay. Set on nearly 1.75 acres stretching from the main highway to the bay, this custom designed property invites you to enjoy the easy, relaxed lifestyle that has made the Florida Keys famous. From first light to sunset, Serenity Cove captures the spirit of the Keys. Wake up to water views, prepare your favorite meals in a chef inspired kitchen, and spend days boating, fishing, or swimming directly from your own dock. Evenings can be enjoyed watching beautiful sunsets on the private beach watching the sky change colors over the bay. This property is ideal for those who appreciate a quiet setting and an easy flow between indoor comfort and outdoor adventure. Its thoughtful design and quality finishes reflect craftsmanship and care, while the expansive grounds provide room to relax, gather, or simply take in the natural beauty around you. Convenient access to Islamorada's dining, shopping, and services completes the picture making Serenity Cove not just a house, but a lifestyle destination in the Florida Keys.
01/17/2026
$29,500,000
15.84 ac.
ACTIVE
Monroe County - 79775 Overseas Highway, Islamorada, FL
A once-in-a-lifetime opportunity to own one of South Florida's most iconic properties. Welcome to Tea Table Key, a breathtaking 15-acre private island estate, accessible by car or by boat, located just minutes from downtown Islamorada and directly across from the famous Alligator Reef Lighthouse. Surrounded by vivid turquoise waters, this extraordinary sanctuary offers complete privacy and a front-row seat to nature's daily spectacle -- herons and egrets gliding overhead, pelicans diving at sunrise, and eagles soaring above your shoreline. Enjoy the rare luxury of total seclusion without sacrificing convenience. Within minutes, you're immersed in Islamorada's finest restaurants, art galleries, and shopping, yet at home you're embraced by the stillness of your own island world. Conveniently located approximately 1 hour and 30 minutes from Miami International Airport, or a 25-minute helicopter or seaplane ride, Tea Table Key offers an unmatched combination of accessibility and exclusivity. The island features a beautifully updated 6-bedroom residence, along with a tennis court and private dockage. Whether you choose to enjoy the comfort of the existing home or envision an entirely new luxury residence, Tea Table Key presents a truly incomparable canvas in one of the most sought-after destinations in the Florida Keys.
04/24/2026
$2,800,000
1.17 ac.
ACTIVE
Monroe County - 21640 Overseas Highway, Summerland Key, FL
SPECIAL DAILY TRANSIENT LICENSE!!!Experience one of the Lower Keys' rarest offerings at 21640 Overseas Highway,an extraordinary 1.2 acre open-water estate with panoramic ocean views, resort style amenities, and true investment upside. Opportunities like this almost never come to market from Key West to Summerland. With 3,286 sq ft per appraisal, this 4-bedroom waterfront residence delivers the scale, privacy, and setting luxury buyers search for but rarely find. From the moment you enter, the home is designed around the water. Expansive living areas, soaring ceilings, and oversized windows frame endless blue views while natural light fills the interior. The spacious layout offers multiple entertaining zones, generous bedroom suites, and the kind of footprint that allows a buyer to enjoy immediately or elevate into a signature Keys showplace. Outside is where this property separates itself from nearly everything else on the market. The massive parcel creates room to breathe, entertain, and enjoy waterfront living on a level almost impossible to replicate today. A private pool, sandy beach area, dockage, mature tropical grounds, and open-water backdrop combine to create a true resort atmosphere. Sunrise coffee, sunset cocktails, paddleboarding, boating, and stargazing all happen from your own backyard. Under the home, an immense garage / storage / workshop space offers rare functionality for collectors, boating gear, vehicles, trailers, hobbies, or business use. Very few waterfront homes in the Keys offer this level of usable enclosed space. For investors, this property's transient rental license potential is a major value driver. Large open-water estates with acreage and premium amenities command exceptional demand in the vacation market. With the right presentation and management plan, this is the type of asset that can serve as both a personal retreat and a high-performing income property. Lets take a look!!!
04/23/2026
$999,000
0.38 ac.
ACTIVE
Monroe County - 21082 6th Avenue, Cudjoe Key, FL
An exceptional opportunity awaits in one of the Lower Keys' most desirable neighborhoods. This oversized corner lot is ROGO exempt and comes with approved building plans already on file with Monroe County, allowing you to skip the waiting line and begin building your dream home immediately. The existing structure has been demolished, clearing the way for a seamless transition from vision to reality. Set on a spacious corner canal parcel, the property boasts approximately 280 feet of water frontage, providing panoramic canal views and generous dockage potential. A brand-new 17,000 lb. boat lift is already installed, ready for your vessel. With deep-draft oceanside access just moments away, this location is ideal for boating enthusiasts who need quick and easy access to open water. Cudjoe Gardens is one of the few neighborhoods in the Lower Keys offering a full-service marina, a public boat ramp, and the locally loved Bent Prop restaurant, all within the community. Whether you're ready to build your full-time residence or a seasonal escape, this property offers a rare chance to create a custom home in a prime waterfront setting without the long ROGO wait.
04/22/2026
$799,000
0.19 ac.
ACTIVE
Monroe County - 22 Cactus Drive, Key West, FL
Build your dream waterfront home at 22 Cactus Drive in Big Coppitt Key. The hard work has already been done--existing structure removed, ROGO exempt, Dock Permit and designed plans ready to build as-is or customize to your vision. The plans feature an elevated coastal residence with over 3,500 sq ft of living space, designed for effortless indoor-outdoor living with expansive decks, pool, and private dockage. Engineered specifically for the Florida Keys, the home is designed for coastal conditions with elevated construction, flood compliance, and wind-resistant standards--offering both durability and peace of mind. Whether you move forward with the current design or tailor it to your preferences, this is a rare opportunity to fast-track your build. Located on a canal with direct boating access, you're just minutes to local favorites like Snipe Key and approximately 10 minutes from Key West, offering the perfect balance of laid-back island living and convenience. A straightforward opportunity to create your custom Keys retreat--start building sooner and enjoy the lifestyle that makes the Florida Keys so special.
11/06/2025
$3,600,000
1.05 ac.
ACTIVE
Monroe County - 1401 51st Street Gulf, Marathon, FL
Private Waterfront Estate in the Florida Keys This gated, one-acre estate offers the ultimate blend of privacy, nature, and waterfront living in the heart of the Florida Keys. Nestled among lush, mature tropical landscaping, the property feels like a secluded island retreat. As you pass through the gates, you are welcomed by a beautifully manicured paradise with a coral-cut shoreline, a firepit at the water's edge, and panoramic sunset views over the open water. Just offshore, two small uninhabited islands provide a unique opportunity for exploration. The 3-bedroom, 3-bathroom home is designed for comfort and indoor-outdoor living, with an open concept living room, kitchen, and dining area that seamlessly flows into multiple outdoor living spaces. The upper level includes two spacious bedrooms and two bathrooms, while the conforming lower level offers an additional bedroom, bath, sitting area, and a separate entrance perfect for guests or an in-law suite. A tool/storage room on the ground floor adds to the convenience of this beautiful estate. The wraparound balcony that surrounds the entire home includes several screened-in areas, enhancing the flow of indoor-outdoor living. Updated with a new metal roof in 2024, the home features stainless steel appliances and breathtaking water views. The property boasts approximately 520 feet of shoreline and a custom dock, including an 84-foot by 4-foot dock with a 21-foot by 8-foot extension and a double floating dock for two jet skis perfect for boating enthusiasts. Covered parking for four cars is available under the elevated home, with additional parking along the entrance way leading to a circular driveway. Set on three originally platted lots (12, 13, and 14), the property offers the flexibility to separate, redevelop, or keep as a private compound. Located just a short walk from fine dining, shopping, and more, this rare waterfront offering combines serenity, convenience, and endless possibilities.
04/23/2026
$2,899,000
0.92 ac.
ACTIVE
Monroe County - 94 Sunrise Drive, Marathon, FL
Build your dream oceanfront home in the prestigious gated community of Sunrise Isle, a coastal island of just 20 properties located next to beautiful Sombrero Beach in the heart of Marathon. Build anytime you like as the property comes with a deeded City of Marathon Transferrable Building Right subject to the conditions of the City of Marathon. Generous 40,249 sq. ft. ocean and canal front lot (a rare find in the Keys) boasts approximately 104 ft. beach frontage and approximately 467 ft. deep water canal frontage with the option for boat dockage on two separate sides of the canal. A brand new concrete seawall offers superb boating access to both the Ocean and Gulf for world-class fishing and diving. Fly into Marathon's Jet Center just minutes away and once home walk to beautiful Sombrero Beach or enjoy golf, dining and shopping just seconds away. Don't miss this opportunity to build your custom waterfront home in the Fabulous Florida Keys.
02/26/2026
$1,200,000
3.3 ac.
ACTIVE
Monroe County - 21855 Spain Boulevard, Summerland Key, FL
Imagine owning a pool home and 3.3 private acres in the Florida Keys - this rare opportunity is in Cudjoe Acres, an equestrian area just 20 miles from Key West, with two equestrian facilities just around the corner. The home sits on one secluded acre surrounded by a botanical garden of impressive plantings including rare palm trees, buttonwoods, orchids, dragon fruit cactus, fragrant Joe wood, a Valencia Pride Mango tree. The custom-built, 1467 sq. ft., 3-bedroom, 2-bath CBS/frame home offers island charm with pineapple railings and multiple porches. An expansive open area below the home provides options to enclose for storage, use for covered parking, sitting areas and poolside entertaining. 21855 Spain Blvd. (the home) is offered with 21865 Spain Blvd. which is comprised of two adjacent parcels (W & V) that ensure seclusion and privacy; Parcel V has two gates that open to a road on east side. The 3.3 acres offer exceptional trees, a couple of natural ponds, a chicken coop, shed, covered pole structure, two cisterns, and more. One would never guess that it's possible to be this close to excellent local restaurants, an international airport and the arts and culture of Key West.... yet feel as if you're truly away from it all.
02/17/2026
$600,000
1.1 ac.
ACTIVE
Monroe County - 30625 16th Ln, Big Pine Key, FL
Want to feel as if you've gotten away from it all? Nestled on over an acre, this one-owner home is surrounded by nature, yet it's conveniently close to the grocery store, shopping, restaurants, banks and more; Key West and Marathon are within easy reach. The screened porch is wonderful for relaxing, reading, bird watching. With 1008 sq. ft. of living space, it offers 3 bedrooms and 2 baths; the 3rd bedroom is currently used as an office. Updates include new carpet November 2025, new water heater 2023, new central A/C in 2022, new staircase in 2019, and the metal roof was replaced in 2009. The 12,000 gallon, concrete cistern presently collects rainwater as the water source, and the home can be hooked up to FKAA water if one chooses; the sewer connection is complete. The parcel measures 215 x 220 ft. Well-maintained through the years, here's your opportunity to make updates to your liking without a long list of immediate to-do's.***DON'T USE GOOGLE MAPS!*** APPRX. MM30.5 TRAFFIC LIGHT TURN NORTH ONTO WILDER RD., turn right/east on 16th Lane (says 'Private Rd.); it's just north of 17th St., house is towards end on the left.
04/21/2026
$75,000
0.02 ac.
ACTIVE
Monroe County - 6099 Overseas Highway LOT 108W, Marathon, FL
Vacant lot in the Key By the Sea community offering an ideal private storage opportunity, especially for a neighboring property owner seeking additional space for trailers, vehicles, or boats on a trailer. Living in an RV on this parcel is not permitted. Lot 108W measures approximately 31 feet in depth by 30.5 feet in width and is currently undeveloped with no structure in place. A Buyer may pursue a building right through the City of Marathon or acquire one privately in order to construct or place a code compliant structure in accordance with local regulations. Utilities including city sewer, water, and electric service are available within the community, and there are no impact fees related to prior utility installation. Key By the Sea offers convenient amenities including a boat ramp with direct Atlantic Ocean access, laundry facilities, a clubhouse, and pet friendly policies. Each parcel is individually owned with its own real estate number, and the monthly association fee is approximately $191. A rare and affordable opportunity to secure flexible use property in the Florida Keys, whether for private storage today or future building potential.
04/21/2026
$290,000
0.04 ac.
ACTIVE
Monroe County - 94825 Overseas Hwy 157, Key Largo, FL
ROGO EXEMPT VACANT CORNER LOT!!! EXCLUSIVE GATED COMMUNITY FEATURING A STATE OF THE ART CLUB HOUSE, MARINA, PLAYGROUND, SPORTS COURTS, BOAT RAMP. GREAT WEEKEND OR YEAR ROUND HOME. BUILD A BEAUTIFUL 3 STORY HOME. MOTIVATED SELLER, ALL OFFERS WILL BE CONSIDERED.
06/05/2025
$345,000
0.03 ac.
ACTIVE
Monroe County - 94825 Overseas Hwy #70, Key Largo, FL
Design a custom luxury retreat on Lot 70 in prestigious Key Largo Ocean Resort. This prime cleared lot offers space for a multi-level residence with covered parking, just steps from the oceanfront marina with direct access to the Atlantic with no bridges to ocean. Enjoy resort-style amenities: gated entry, clubhouse, pool, gym, courts, pier and private beach. Ideal for elegant island living or high-end short-term rental investment.
NO IMAGES
PROVIDED
PROVIDED
03/31/2026
$500,000
5 ac.
ACTIVE
Monroe County - 0 000 A11845775, Homestead, FL
Prime Vacant Land for SaleOpportunity knocks in Homestead s rapidly developing areas! This 5 acre parcel, located near zip code **33135**, offers a rare combination of accessibility, size, and flexibility Could be ideal for:- Truck & Trailer Parking Facility. - Agricultural Ventures / Nurseries.- Commercial Development / Storage Yards.**Key Features:**- Generous lot with room for large-scale operations- Near access to major roadways, including US-1 and Florida Turnpike- Flat terrain with excellent drainage- Zoned for agricultural and commercial use (confirm local regulations)- Ideal for logistics, contractors, farming, or equipment storageSerious inquiries only
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